Question 1easymultiple choice
Full question →easymultiple choiceObjective-mapped
A laptop repeatedly starts with an unapproved bootloader, and the security team wants the firmware to refuse boot code that is not signed by a trusted key. Which feature should be used?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Best answer
Secure Boot.
This is the best answer because Secure Boot verifies that boot components are signed by trusted keys before allowing them to load. That helps prevent bootkits and other pre-boot tampering from taking control before the operating system starts. It is a core platform hardening feature on modern systems and directly addresses trust in the boot process.
B
Distractor review
BitLocker full-disk encryption.
BitLocker protects data on the drive, but it does not by itself validate the signature of boot code.
C
Distractor review
A DHCP reservation.
A DHCP reservation only assigns a consistent IP address and has no effect on firmware trust or boot integrity.
D
Distractor review
A local administrator password policy.
Password policies help with account hygiene, but they do not stop unsigned bootloaders from running.
Common exam trap
Common exam trap: NAT rules depend on direction and matching traffic
NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.
Technical deep dive
How to think about this question
NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.
KKey Concepts to Remember
- Static NAT maps one inside address to one outside address.
- PAT allows many inside hosts to share one public address using ports.
- Inside local and inside global describe the private and translated addresses.
- NAT ACLs identify traffic for translation, not always security filtering.
TExam Day Tips
- Identify inside and outside interfaces first.
- Check whether the scenario needs static NAT, dynamic NAT or PAT.
- Do not confuse NAT matching ACLs with normal packet-filtering intent.
Related practice questions
Related SY0-701 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Security+ social engineering questions
Practise SY0-701 questions linked to Security+ social engineering questions.
Security+ cryptography practice questions
Practise SY0-701 questions linked to Security+ cryptography.
Security+ IAM questions
Practise SY0-701 questions linked to Security+ IAM questions.
Security+ risk management questions
Practise SY0-701 questions linked to Security+ risk management questions.
Security+ incident response questions
Practise SY0-701 questions linked to Security+ incident response questions.
Security+ malware questions
Practise SY0-701 questions linked to Security+ malware questions.
Security+ vulnerability management questions
Practise SY0-701 questions linked to Security+ vulnerability management questions.
Security+ security operations questions
Practise SY0-701 questions linked to Security+ security operations questions.
Security+ zero trust questions
Practise SY0-701 questions linked to Security+ zero trust questions.
Security+ authentication factors questions
Practise SY0-701 questions linked to Security+ authentication factors questions.
More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A laptop is suspected of being used in a malware incident. It is still powered on and connected to Wi-Fi. What should the responder do before shutting it down?
Question 2
An employee reports a ransomware note on a file server. The server is still powered on, shares are still being accessed, and management wants service restored as quickly as possible. What should the incident response team do first?
Question 3
An employee reports a ransomware note on a finance laptop. The laptop is still powered on, connected to Wi-Fi, and the user says they were just working in a spreadsheet. Management wants the fastest safe response that also preserves evidence. What should the responder do first?
Question 4
You are handed a company laptop suspected in an insider theft case. Legal says the evidence may be needed in court. Which action best preserves admissibility?
Question 5
A developer wants to reduce the risk of SQL injection in a new customer search form. Which two changes are the best mitigations? Select two.
Question 6
A branch office uses a flat LAN, and a compromise on one user workstation could spread quickly to finance systems. Management wants finance workstations isolated from general users, but finance staff still need access to a central finance application and network printer. What is the best design change?
FAQ
Questions learners often ask
What does this SY0-701 question test?
Static NAT maps one inside address to one outside address.
What is the correct answer to this question?
The correct answer is: Secure Boot. — Secure Boot is specifically intended to protect the integrity of the boot chain. It checks whether bootloaders and related startup components are signed by trusted keys before the system allows them to execute. That helps prevent malicious code from loading before the operating system and security tools are active. It is an important defense against boot-level tampering and persistent malware. Why others are wrong: BitLocker protects stored data but does not verify boot code signatures. DHCP reservations affect networking only. Local admin password policies do not control what runs during startup.
What should I do if I get this SY0-701 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
Discussion
Loading comments…
Sign in to join the discussion.